#ifndef RL_ASR_03T_H
#define RL_ASR_03T_H

#include <Arduino.h>
#include <SoftwareSerial.h>



class ASR_03T : public SoftwareSerial {
    public:

        ASR_03T(short rxPin, short txPin) :  SoftwareSerial(rxPin,txPin) { };
        int ASR_03T_GET(int data);
        int ASR_03T_NUM();

    private:

        int temp=-1; //上电默认输出  序号为：-1

};


#endif
